Anti-bird roosting device



FIG. 1 is a front perspective view of the anti-bird roosting device, showing the new design;

FIG. 2 is a side view of the anti-bird roosting device;

FIG. 3 is a top view of the anti-bird roosting device; and,

FIG. 4 is an end view of the anti-bird roosting device. 

CLAIM The ornamental design for an anti-bird roosting device, as shown and described. 